The korean journal of orthodontics (대한치과교정학회지)
- Volume 28 Issue 5 Serial No. 70
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- Pages.791-802
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- 1998
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- 2234-7518(pISSN)
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- 2005-372X(eISSN)
The Angulation and Inclination of Individual Tooth to FH Plane in Normal Occlusion
정상교합자의 안이평면에 대한 개개 치아의 순, 협설측경사와 근원심경사
- Hwang, Hae-Sang (Department of Orthodontics, School of Dentistry, Kyungpook National University) ;
- Kwon, Oh-Won (Department of Orthodontics, School of Dentistry, Kyungpook National University)
- Published : 1998.10.01
Abstract
The purpose of this study was to obtain the angulation and inclination of FACC of all teeth to FH plane. Study models of 31 persons with normal occlusion were selected and mounted on the semiadjustable articulator for this study. Using T.A.R.G. with a little modified method, the angulation and inclination of FACC of all teeth to FH plane were measured and then the measurements were analyzed statistically. The obtained results were as follows. Mean, standard deviation, maximum value, and minimum value of the angulation and inclination of FACC of upper and lower teeth were obtained.
교합기에 거상된 정상교합자 31명의 진단모형에서 치아 FACC의 경사도를 측정하기 위해 약간 변형시킨 T.A.R.G.를 이용하여 안이평면에 대한 각 치아 FACC의 순, 협설측경사와 근원심경사를 측정하여 분석한 결과 다음과 같은 결론을 얻었다.